Fibonacci in Go in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 158th jacekwladzinski 857 91 331ms 2 Oct 2025 158th JesseNoEyes 🇺🇸 857 91 350ms 15 Jan 2026 158th JOrE20 857 91 331ms 26 Feb 2026 164th oceko 848 92 362ms 26 Nov 2022 164th charliegaming 848 92 322ms 3 Oct 2023 166th HassanAliKadhem 🇧🇭 839 93 320ms 3 Aug 2023 166th KrausRaus 🇺🇸 839 93 327ms 12 Jan 2025 168th elizj3 🇵🇱 830 94 321ms 26 Jun 2021 169th destofr 821 95 385ms 23 Aug 2022 169th jtaxen 821 95 315ms 30 Mar 2024 171st nico-bachner 813 96 324ms 28 Dec 2020 172nd guywithnose 804 97 314ms 12 May 2023 172nd azure-blondon 804 97 348ms 7 May 2024 172nd Jonson26 804 97 292ms 43 mins ago 175th GameChaos 788 99 312ms 18 Apr 2020 175th eiburns 788 99 321ms 13 Jan 2022 177th ahshum 772 101 316ms 20 Apr 2020 177th phpboyscout 772 101 314ms 26 May 2021 179th Mandrzejy 🇵🇱 750 104 323ms 16 Apr 2024 180th MisterrLuck 743 105 330ms 13 Sep 2023 181st martinschneider 736 106 314ms 21 Apr 2020 181st Thund3rPat 736 106 340ms 30 Apr 2020 181st mclbrian 736 106 317ms 19 Aug 2022 181st zakariamouhid 736 106 343ms 10 Jan 2023 181st Zach1031 736 106 346ms 15 Nov 2025 186th timpauls 729 107 311ms 29 Oct 2021 186th Pyro569 729 107 314ms 25 Jun 2023 188th MF-devs 703 111 328ms 16 Aug 2022 189th ze-h 🇺🇸 678 115 349ms 28 Feb 2022 190th hotmanga 672 116 321ms 30 Oct 2023 190th xbxbxb007 672 116 321ms 11 Jan 2024 192nd henkman 655 119 337ms 1 Jun 2020 193rd xnacly 🇩🇪 639 122 311ms 5 Jul 2023 194th Adix-null 🇱🇹 629 124 321ms 30 Jul 2023 195th Techassi 609 128 303ms 20 Apr 2020 195th sbercx 609 128 335ms 14 Jul 2021 195th cingulataluke 609 128 329ms 2 Jun 2024 198th ThomasDotCodes 605 129 303ms 15 Apr 2020 199th Bodo171 600 130 331ms 15 Jan 2023 200th dillon-duncando 586 133 344ms 21 Dec 2021 200th Mikey-Beep 🇬🇧 586 133 344ms 2 Oct 2022 202nd rifatx 582 134 329ms 24 Jul 2024 203rd ibeucaly 578 135 314ms 7 Oct 2022 203rd sm1lko 578 135 342ms 14 Dec 2022 205th eli-siegel 574 136 330ms 23 Jun 2023 206th Kacarott 🇦🇺 561 139 323ms 29 Aug 2024 206th flekAI 561 139 317ms 4 days ago 208th Pro-Haker 🇵🇱 557 140 344ms 28 Feb 2026 209th angelcerveraroldan 549 142 299ms 28 Aug 2020 210th mazzegi 545 143 336ms 19 Apr 2020 211th steven-purcell 523 149 324ms 28 Jul 2023 212th DaCuteRaccoon 520 150 319ms 3 Apr 2022 213th kypi 517 151 324ms 15 Feb 2021 214th DataResearch 513 152 323ms 2 Jan 2022 215th brandentimm 510 153 348ms 15 Apr 2020 216th Noah-Fox 443 176 338ms 1 Jun 2022 217th Intevel 🇩🇪 431 181 326ms 5 Jul 2023 217th HumanoidCPU 431 181 333ms 26 Aug 2024 219th KatieLG-Transpiler 🇬🇧 426 183 321ms 24 Jun 2022 220th jusaka 422 185 368ms 7 days ago 221st kicco 411 190 350ms 20 Apr 2020 222nd mokymok 🇺🇸 370 211 325ms 9 Nov 2021 223rd retrohun 361 216 326ms 27 Dec 2022 223rd Mabeloid 🇳🇴 361 216 344ms 18 Sep 2024 225th MikeyIO 336 232 325ms 15 Apr 2020 226th rtlopez796 326 239 320ms 2 Mar 2022 226th boykonet 326 239 325ms 5 Mar 2025 First Prev 161–227 of 227
